Two studies published within two months of each other show that typhoons and hurricanes are getting slower, and are expected to slow even more as the planet warms, suggesting that climate change is already extending the time storms spend hammering communities, National Geographic reported Wednesday.
The U.S. Chemical Safety and Hazard Investigation Board on Thursday released an extensive investigation into the flooding-induced chemical fires at the Arkema plant in Crosby, Texas, finding that while the company's insurers flagged the high potential for flooding a year before Harvey, plant employees were unaware of the risk.
By Tim Radford
But Hurricane Harvey, which in 2017 assaulted the Gulf of Mexico and dumped unprecedented quantities of rain to cause devastating floods in Texas, happened because the waters of the Gulf were warmer than at any time on record. And they were warmer because of human-driven climate change, according to a second study.
Trump Wants to Eliminate NASA’s Climate Research Programs: These Pictures Show What a Loss That Would Be
By Jeremy Deaton
President Trump's proposed 2019 budget would slash funding for NASA's Earth Science Division, and while his budget hasn't gained traction in Congress, it is an important statement of the administration's priorities. In a nod to his allies in the fossil fuel industry, Trump is calling for the elimination of vital programs that monitor carbon pollution and climate change.
By Nikolaos Zirogiannis, Alex J. Hollingsworth and David Konisky
These shutdowns and startups, as well as accidents caused by the hurricane, led to a significant release of air pollutants. Over a period of about two weeks, data we compiled from the Texas' Air Emission Event Report Database indicates these sites released 2,000 tons of sulfur dioxide, carbon monoxide, nitrogen oxides, volatile organic compounds and other pollutants.
By Cameron Wake
The year 2017 painted a grim picture of coastal storms in the eastern U.S. Hurricanes Harvey, Irma and Maria were deadly and destructive harbingers of how climate change contributes to bigger storms with stronger winds, greater extreme precipitation, and higher storm surge due to rising seas.
Unfortunately, there's a long-standing cultural divide around climate change. On a political level, this has made it difficult for coastal states to act on—or even acknowledge—the growing risk of coastal flooding from climate change.
By Chelsey Kivland and Anne Sosin
Around the world, the health care debate often revolves around access.
Dr. Tedros Adhanom Ghebreyesus, head of the World Health Organization, recently announced, "All roads lead to universal health coverage." Discussions for how to translate this vision into a road map for action is central to the agenda of the WHO's executive board meeting this week in Geneva.
By Arnoldo Valle-Levinson and Andrea Dutton
For Americans who live along the east and Gulf of Mexico coasts, the end of the 2017 Atlantic hurricane season on Nov. 30 was a relief. This year forecasters recorded 17 named storms, 10 of which became hurricanes. Six were major hurricanes (Category 3 or stronger), and three made landfall: Harvey in Texas, Irma in the Caribbean and Florida, and Maria in the Caribbean and Puerto Rico. It was the most costly season ever, inflicting more than $200 billion in damages.
Many scientists have found evidence that climate change is amplifying the impacts of hurricanes. For example, several studies just published this month conclude that human-induced climate change made rainfall during Hurricane Harvey more intense. But climate change is not the only factor making hurricanes more damaging.